47results about How to "Solve technical problems with high energy consumption" patented technology

The invention discloses a method and system for building a consensus mechanism based on a value quantity. Some nodes are randomly selected from high value nodes to be bookkeeping nodes, then the bookkeeping nodes packs transaction information, and blocks are generated based on consensus. The method for building a consensus mechanism based on a value quantity is applied to a block chain system which comprises accounting nodes and ordinary nodes in communication connection. The accounting nodes are block chain nodes and are used for receiving a user request from a client, and the consensus of a result corresponding to the user request is achieved in the block chain so as to generate a new block. At the same time, each accounting node is also used for independently selecting a new accounting node, and the selected accounting nodes in the block chain reach a consensus. Technical problems of high energy consumption, easy generation of centralization, easy furcation of a POS mechanism and the obstruction of currency circulation in existing POW and POS consensus mechanisms can be solved.

The invention discloses a motor cooling system, a control method, a device and an electric vehicle. The control method comprises the step that the motor temperature and the motor controller temperature are detected; speed adjusting control is conducted on a cooling water pump when the motor temperature and the motor controller temperature meet the first preset condition; and speed adjusting control is conducted on a heat dissipation fan when the motor temperature and the motor controller temperature meet the second preset condition. According to the control method, the technical problem of large energy consumption of a motor cooling system of an electric vehicle in the prior art is solved.

The invention discloses a method for establishing an incentive mechanism based on the amount of value, which evaluates the value of a single transaction by calculating the profit generated by the merchant's transaction, and every time a transaction is completed, the system will issue rewards to the merchant as a reward for creating value . In order to ensure the stability of the virtual currency under the POV system, we need to dynamically adjust the reward coefficient. Our currency issuance volume V is fixed in each time period. When the value circulation on the chain becomes faster, the actual reward currency issuance volume may be higher than the theoretical one. The average value above is much larger. In order to maintain the stability of the virtual currency, we need to adjust the reward coefficient and reduce the amount of rewards issued. The present invention can solve the technical problems existing in the existing POW and POS consensus mechanisms, such as high energy consumption, easy centralization, and the POS mechanism hindering currency circulation.

The invention discloses a control method and device of an air conditioner and control equipment of the air conditioner. The method includes the steps that after an automatic running command is received, environmental information and default running information of the air conditioner are acquired; based on the environmental information and the default running information, the running mode of the air conditioner is determined, and load running information matched with the environmental information and the default running information is acquired; the air conditioner is controlled to work in the running mode, and loads of the air conditioner are controlled to run according to the load running information. According to the control method and device of the air conditioner and the control equipment of the air conditioner, the technical problem that because running is not accurate enough when the air conditioner selects an automatic running mode, energy consumption of the air conditioner is high is solved.

The invention discloses a power saving method and an electronic device. The power saving method is applied to the electronic device comprising a display unit and a processing unit, wherein when the processing unit of the electronic device is in a first mode, a display luminance of the display unit is a first display luminance, and when the electronic device is in a first mode, a power consumption is a first power consumption. The power saving method includes acquiring a first display content of the display unit through detection at the time of T1; acquiring a second display content corresponding to the display unit in a preset time period after the time of T1; judging whether the first display content is the same as the second display content; when the first display content is the same as the second display content, controlling the processing unit to enter a second mode from the first mode, and controlling the display unit to be in a refreshing stopping state, wherein the first display luminance is kept to be the display luminance of the display unit, and when the processing unit is in the second mode, a second power consumption is smaller than the first power consumption.

The invention discloses a power-saving control method, device and system based on an intelligent garbage can. The method comprises the steps of acquiring and storing Bluetooth information of a targetterminal; obtaining a Bluetooth signal sent by the intelligent terminal in a preset range; if judging that the obtained Bluetooth signal match the Bluetooth information of the target terminal, acquiring the signal intensity of the Bluetooth signal; if judging that the signal intensity of the Bluetooth signal reaches a signal intensity threshold value, sending an activation instruction, so that a voice recognition module and a Wi-Fi module of an intelligent garbage can enter a working state according to the activation instruction; if judging that the signal intensity of the Bluetooth signal islower than the signal intensity threshold value, sending a dormancy instruction after preset duration, so that the voice recognition module and the Wi-Fi module enter a dormancy state or maintain thedormancy state according to the dormancy instruction. The technical problem that in the prior art, due to the fact that a voice recognition module and a networking function module are always in a working state, energy consumption of an intelligent garbage can is high is solved.

The invention discloses an online optimization control system for a heating technology of a heating furnace. The system comprises a data collecting unit, a data analyzing unit, a control unit and a database unit, wherein the data collecting unit is used for collecting heating data of the heating furnace, the data analyzing unit is used for analyzing and processing the data collected by the data collecting unit and obtaining energy consumption information of the heating furnace, the control unit is used for controlling heating temperature of the heating furnace and controlling the energy consumption information within the preset range, and the database unit is used for storing the data collected by the data collecting unit. The system has the advantages that the system is designed reasonably, heating of the heating furnace is controlled, energy consumption of the heating furnace is small, and heat energy is fully utilized.

The invention discloses a display refrigerator with a transparent display screen, which solves the technical problem of high integral energy consumption in the existing display refrigerator with the transparent display screen. The display refrigerator comprises a transparent door body, wherein the transparent door body at least consists of an outer transparent layer and an inner transparent layer; the outer transparent layer is kept away from a refrigerator box, and the inner transparent layer corresponds to the outer transparent layer; a cavity is formed between the outer transparent layer and the inner transparent layer; the transparent display screen is arranged in the cavity; a light source is arranged at the side of the transparent display screen, and the light emitting direction of the light source faces the refrigerator box. The display refrigerator has the advantages that the light source of the display objects in the refrigerator and the light source of the transparent display screen can be provided by only one group of light source, so that the integral energy consumption of the display refrigerator with the transparent display screen is decreased, the heat emitted by the light source in the refrigerator box is reduced, and the consumption of cold is reduced in the refrigerating circulation design; the light source in the transparent door body can provide a heat source for removing fog and dew of the door body, so that the condensate of the transparent door body of the refrigerator caused by cold and heat temperature difference of the interior and exterior of the refrigerator box is effectively reduced.

The invention provides a control method of a fresh air handling unit. The control method comprises the following steps: detecting the concentration of an indoor air quality factor; comparing the detected concentration value n of the indoor air quality factor with a second preset value n2; according to the comparison result of n and n2, controlling the opening degree of an air inlet valve of the fresh air handling unit and the opening degree of an exhaust valve of the fresh air handling unit, wherein the concentration of the indoor air quality factors is the concentration of PM2.5, or the concentration of CO2, or the concentration of TVOC, or the concentration of the indoor air quality factor is the overall concentration of at least two selected from the group consisting of the concentration of PM2.5, the concentration of CO2 and the concentration of TVOC. Through such a technical scheme provided by the invention, the technical problem of high energy consumption of a fresh air handlingunit in the prior art can be solved.

The invention discloses a single-phase immersed liquid-cooled cabinet. A cabinet shell of the liquid-cooled cabinet is provided with a bottom plate and an containing space formed on the bottom plate; the first partition plate divides the containing space into a backflow groove and a bearing groove, the second partition plate further divides the bearing groove into an equipment area and a liquid supply area, the equipment area is close to the backflow groove, the liquid supply area is far away from the backflow groove, then the liquid supply pipeline is used for allowing cooling liquid to flow into the liquid supply area, and the liquid return pipeline is used for allowing the cooling liquid to flow out of the backflow groove; a cooling liquid channel is arranged between one end of the second partition plate and the bottom plate, and the other end is higher than the first partition plate; therefore, the cooling liquid firstly flows into the liquid supply area from the liquid supply pipeline, the liquid supply area is communicated with the equipment area for bearing the electronic equipment, the cooling liquid overflows to the reflux tank through the first partition plate after heat exchange with the electronic equipment in the equipment area and then flows out of the liquid cooling cabinet through the liquid return pipeline, and liquid cooling heat dissipation of the electronic equipment is realized through such circulation. Therefore, the technical problem of high energy consumption of the circulating pump is solved.

The invention discloses air conditioner equipment, a fan coil pipe and a control method of the fan coil pipe. The fan coil pipe comprises an indoor air circulating channel and a fresh air channel arranged independently relative to the indoor air circulating channel. A heat exchanger is arranged in the indoor air circulating channel. Due to the fresh air channel, outdoor fresh air is directly led into a room through the fresh air channel and does not need to pass through the heat exchanger. The technical problem that energy consumption is high in a ventilation mode of a cabinet type fan is solved.

The invention relates to a three-legged under-actuated walker and a control method thereof. The three-legged under-actuated walker comprises an internal swinging leg, a pair of external rocking legs,a pushing rod motor, a motor, two first T-shaped shaft couplings and two second T-shaped shaft couplings, wherein the internal swinging leg is fixed at the bottom of the motor; first fixed smooth shafts and second fixed smooth shafts are arranged on the external rocking legs; pushing shafts, which act in a mirror synchronization manner, are symmetrically arranged at the two ends of the pushing rodmotor; rotating shafts are symmetrically arranged at the two ends of the motor; length end parts of the first T-shaped shaft couplings are fixedly connected with the corresponding pushing shafts of the pushing rod motor; transverse end parts of the first T-shaped shaft couplings are rotationally connected with the first fixed smooth shafts; length end parts of the second T-shaped shaft couplingsare fixedly connected with the corresponding rotating shafts of the motor; and the transverse end parts of the second T-shaped shaft couplings are rotationally connected with the second fixed smooth shafts. According to the three-legged under-actuated walker and the control method thereof, two-dimensional under-actuated walking is realized, good stability performance is achieved, a defect that feet shuffle on floors can be overcome, the dynamic walking process can be sufficiently utilized, and the energy consumption of the walker can be reduced.

The invention discloses a double fluid mixing module and a dynamic ice machine and relates to the technical field of fluid mixing equipment. The double fluid mixing module and the dynamic ice machineare designed for solving the problems that, in the prior art, fluid mixing devices are poor in mixing effects and low in mixing efficiency and existing dynamic ice machines are high in energy consumption. The double fluid mixing module is composed of a first pipe, a second pipe and at least one turbulator module, wherein the first pipe comprises a first fluid inlet, a second fluid inlet and a mixed fluid inlet and is composed of an inlet section, a mixing section and an outlet section; the inlet section comprises a conical inlet, the inside of the mixing section is provided with a conical outlet, the inlet area of the conical outlet is smaller than the inlet area of the conical inlet, and the length of the conical outlet is smaller than that of the conical inlet; the turbulator module is fixedly arranged inside the mixing section. The dynamic ice machine comprises the double fluid mixing module. The double fluid mixing module and the dynamic ice machine are used for achieving mixing oftwo types of fluid.

The invention discloses an information processing method and electronic equipment. The information processing method is applied to the electronic equipment; the electronic equipment comprises a first nonvolatile storage unit, and the first nonvolatile storage unit at least can store system running data of an operation system in running; the method comprises the following steps: acquiring a first instruction when the electronic equipment is in a first state of not running the operation system, wherein the first nonvolatile storage unit under the first state is not supplied with power; switching the electronic equipment to a second state of running the operation system based on the first instruction, wherein the first nonvolatile storage unit under the second state is supplied with power, and the first nonvolatile storage unit at least stores the system running data of the operation system in running.

The invention discloses a computing resource allocation method and a computing resource allocation device. The method comprises the following steps: dividing a plurality of to-be-processed tasks acquired by each remote radio head (RRH) serving cell at the current moment into a first type of to-be-processed tasks processed by a first processor and a second type of to-be-processed tasks processed bya second processor according to the type of the processor; and allocating computing resources to each to-be-processed task according to the computing resource demand of each type of to-be-processed task and the computing resources provided by each type of processors. According to the invention, the technical problem of high energy consumption of the system during task processing due to the fact that the scheduling strategy of the BBU and the RRH under the existing super base station structure does not consider the heterogeneity of the computing resource pool of the BBU and the task delay attribute of the RRH is solved.

The invention provides a gate device and a vending machine and belongs to the technical field of self-service equipment. The gate device and the vending machine are designed to solve the problem of high energy consumption caused by the untight closing of the gate of a vending machine in the prior art. The gate device comprises a rack, a gate and a driving assembly in transmission connection with the gate; the rack is provided with a fixed frame; the fixed frame is provided with an opening and a sealing surface surrounding the opening; when the driving assembly drives the gate to move in a first direction, the first surface of the gate is matched with the sealing surface, and the gate seals the opening; when the driving assembly drives the gate to move in a direction opposite to the first direction, the first surface of the gate is separated from the sealing surface, and the gate exposes the opening; and an included angle is formed between the first surface and the first direction. Thevending machine comprises the gate device. According to the gate device and the vending machine, the sealing performance of the gate after the opening is closed can be ensured, so that the leakage ofcold air can be prevented, and therefore, energy consumption can be reduced.

The invention discloses a pooling operation method and device of the convolutional neural network. The method comprises that summation is carried out on different image data to obtain a summation result; shifting is carried out on the summation result to obtain a shifting result; according to the number of the image data and the shifted number in shifting, a weighting factor is determined; and according to the weighting factor, the shifting result is weighted to obtain a pooling result. The method and device of the invention can be used to solve the technical problem that pooling operation inthe prior art needs division operation and causes higher energy consumption.

The invention discloses a control method for an air conditioner water system and a control device for the air conditioner water system. The control method comprises the steps that the set differential pressure of the air conditioner water system is obtained as the first differential pressure; the actual differential pressure of the air conditioner water system is obtained as the second differential pressure according to the preset time interval; if the second differential pressure is different from the first differential pressure, the set differential pressure is adjusted to the second differential pressure; and a water pump in the air conditioner water system is controlled according to the second differential pressure. By means of the technical scheme, the control method and the control device are used for solving the technical problem of the high energy consumption existing in the air conditioner water system in the prior art.

The invention discloses a method and system for building a consensus mechanism based on a value quantity. Some nodes are randomly selected from high value nodes to be bookkeeping nodes, then the bookkeeping nodes packs transaction information, and blocks are generated based on consensus. The method for building a consensus mechanism based on a value quantity is applied to a block chain system which comprises accounting nodes and ordinary nodes in communication connection. The accounting nodes are block chain nodes and are used for receiving a user request from a client, and the consensus of a result corresponding to the user request is achieved in the block chain so as to generate a new block. At the same time, each accounting node is also used for independently selecting a new accounting node, and the selected accounting nodes in the block chain reach a consensus. Technical problems of high energy consumption, easy generation of centralization, easy furcation of a POS mechanism and the obstruction of currency circulation in existing POW and POS consensus mechanisms can be solved.

The invention discloses a novel solar energy and graphene warmer which comprises a solar heat absorption plate and an electric heating plate; solar heat collecting tubes are arranged in the solar heatabsorption plate; heat absorption coil tubes are arranged in the solar heat collecting tubes correspondingly; a heat dissipation chamber is formed in the electric heating plate; heat dissipation copper tubes which communicate mutually are uniformly arranged in the heat dissipation chamber; a graphene electric heating plate is arranged on the front facade of the electric heating plate; the solar heat collecting tubes in the solar heat absorption plate can heat interior air, the heated hot air enters the heat dissipation chamber in the electric heating plate, and heat is released through the heat dissipation copper tubes and is finally blown into a room; and when the temperature fails to reach the setting temperature, the graphene electric heating plate carries out auxiliary heating and thus the energy consumption is low.

The invention discloses cold air introduction equipment of an information room and a control method. The cold air introduction equipment comprises a ventilation pipeline, an air suction device and a control device, wherein the ventilation pipeline is arranged in a wall of the information room in a penetrating mode and comprises an air inlet and an air outlet, and outdoor air of the information room sequentially passes through the air inlet and the air outlet of the ventilation pipeline and enters the information room; the air suction device is arranged at the end, close to the air inlet, of the interior of the ventilation pipeline and used for introducing the outdoor air; and the control device is arranged in the ventilation pipeline, located between the air suction device and the air outlet, and used for adjusting the air inlet diameter of the outdoor air. By the adoption of the cold air introduction equipment of the information room and the control method, the technical problem that energy consumption of temperature adjusting equipment in the information room is high is solved.

The invention provides a method for separating a positive pole piece from an active substance of a lithium ion battery. The method comprises the steps that a positive pole piece material is conveyed into a tubular dissolver, and an organic solvent A is added for dissolving so as to obtain a first solution; the first solution is filtered to obtain a current collector and a suspension; and the suspension is filtered to obtain filtrate and powder; and staged washing is carried out on the current collector and the powder separately by adopting a solvent B so as to obtain washing liquid and a solidsubstance. According to the method provided by the invention, the organic solvent A is firstly introduced to realize soaking extraction of the positive pole piece material, then the solvent B is introduced for staged washing, so that the technical problem that in the prior art, the energy consumption is high in the drying process of a separated pole piece mixture due to the fact that the boilingpoint of an extraction solvent is too high can be effectively solved, in addition, by means of staged washing and recycling of the solvent, the washing efficiency is improved, the separation amount ofa low-boiling-point solvent and a high-boiling-point solvent is decreased, and the effects of energy conservation and emission reduction are achieved.

The invention discloses an environment-friendly ecological room structure which comprises a main body room, a waste recovery utilization unit, a water recycling unit, an alarm unit and an air purification unit, wherein a power supply unit is arranged on the upper surface of the main body room, and is used for providing electric energy to the main body room; the waste recovery utilization is used for recovering waste and generating fuel gas to be used by the main body room; the water recycling unit is used for providing a water resource to the main body room and recycling the water resource; the alarm unit is used for alarming when the main body room is in a dangerous case; and the air purification unit is used for purifying air in the main body room. The technical effects that the environment-friendly ecological room structure is reasonable in design, and is energy-saving and environment-friendly are realized.

The invention relates to the technical field of biogas engineering, aims to solve the technical problem of high energy consumption caused by single operation mode of a traditional stirring system, and provides a semi-dry stirring equipment operation system and time sequence for a large straw biogas project. Stirrers at different positions are arranged, different stirring time sequence modes are adopted in a daytime feeding stage and a nighttime non-feeding stage, the stirrers with different numbers and positions are started, the stirring force is increased during feeding and is matched with the stirring time sequence, so that fresh materials entering a tank are rapidly and fully mixed and scattered, local accumulation of the fresh materials in the tank is prevented, scum and crusting phenomena in the tank are avoided, and the fermentation efficiency is improved. The number of the stirrers running at night accounts for 50% or below of the total number of the stirrers, so that power consumption can be effectively saved, the balance between the stirring effect and energy consumption saving is realized, and the technical problem of high energy consumption caused by single running mode of a traditional stirring system is solved.

The invention discloses a wireless network chip, electrical equipment, a configuration processing method and a configuration processing device. The wireless network chip comprises: a memory used for storing an HTTP (Hyper Text Transport Protocol) server program; and a processor which is used for running an HTTP server program, wherein the HTTP server program is used for providing a webpage, the webpage is used for configuring the wireless network chip, and / or the webpage is used for configuring equipment where the wireless network chip is located. The technical problem of relatively high energy consumption caused by using the router to establish the network for part of equipment in related technologies is solved.

The invention provides a box-type drying device for drying triazole after washing, which comprises a box body, a drying cavity is arranged in the box body, a drying box is arranged in the drying cavity, one side of the drying cavity is connected with heat source equipment through an air inlet I, one side, far away from the air inlet I, of the drying cavity is connected with circulating equipment through an air outlet I, and the circulating equipment is connected with the drying box through an air outlet II. By arranging the circulating equipment, the moisture content of air is reduced, and then the air enters the heating cavity again, so that the air in the drying cavity circulates, the hot air rotation phenomenon is reduced, and the problem that in the drying process of production materials, due to the fact that air flow is concentrated, hot air rotates, and the drying effect is poor is solved. The technical problems that materials are easily heated unevenly, drying is uneven, and particularly blocky and granular materials are uneven in drying degree, particles are not dry enough and are prone to caking and forming, individual formed particles are large, and most formed particles are small are solved.

The invention relates to a three-legged under-actuated walker and a control method thereof. The three-legged under-actuated walker comprises an internal swinging leg, a pair of external rocking legs,a pushing rod motor, a motor, two first T-shaped shaft couplings and two second T-shaped shaft couplings, wherein the internal swinging leg is fixed at the bottom of the motor; first fixed smooth shafts and second fixed smooth shafts are arranged on the external rocking legs; pushing shafts, which act in a mirror synchronization manner, are symmetrically arranged at the two ends of the pushing rodmotor; rotating shafts are symmetrically arranged at the two ends of the motor; length end parts of the first T-shaped shaft couplings are fixedly connected with the corresponding pushing shafts of the pushing rod motor; transverse end parts of the first T-shaped shaft couplings are rotationally connected with the first fixed smooth shafts; length end parts of the second T-shaped shaft couplingsare fixedly connected with the corresponding rotating shafts of the motor; and the transverse end parts of the second T-shaped shaft couplings are rotationally connected with the second fixed smooth shafts. According to the three-legged under-actuated walker and the control method thereof, two-dimensional under-actuated walking is realized, good stability performance is achieved, a defect that feet shuffle on floors can be overcome, the dynamic walking process can be sufficiently utilized, and the energy consumption of the walker can be reduced.

The invention discloses a power saving method and an electronic device. The power saving method is applied to the electronic device comprising a display unit and a processing unit, wherein when the processing unit of the electronic device is in a first mode, a display luminance of the display unit is a first display luminance, and when the electronic device is in a first mode, a power consumption is a first power consumption. The power saving method includes acquiring a first display content of the display unit through detection at the time of T1; acquiring a second display content corresponding to the display unit in a preset time period after the time of T1; judging whether the first display content is the same as the second display content; when the first display content is the same as the second display content, controlling the processing unit to enter a second mode from the first mode, and controlling the display unit to be in a refreshing stopping state, wherein the first display luminance is kept to be the display luminance of the display unit, and when the processing unit is in the second mode, a second power consumption is smaller than the first power consumption.